IsoGrego

Find the top n Gregorian chants most similar to a given one, sorted by cosine TF-IDF similarity of the GABC files.

Last sync with GregoBase: 2025-12-20. Max GregoBase ID: 20393.

🎩 tip: "How to compute the similarity between two text documents?" StackOverflow question. Originally inspired by "examples of same setting, different texts?" MusicaSacra forum thread. See the source code on GitHub.

See, e.g.: 1961 Solesmes Liber Usualis

Click on the chant name to expand/contract the collapsible. Click the chant image to open it up in GregoBase. Click the πŸ” to find similarities to the given chant.

  1. πŸ” 100% Probasti nos DeusProbasti nos Deus
  2. πŸ” 47% Probasti nosProbasti nos
  3. πŸ” 38% Gloria et honoreGloria et honore
  4. πŸ” 36% Gloria et honoreGloria et honore
  5. πŸ” 35% Christus dilexit nosChristus dilexit nos
  6. πŸ” 34% Cibavit nos DominusCibavit nos Dominus
  7. πŸ” 34% Gloria et honoreGloria et honore
  8. πŸ” 33% Christus dilexit nosChristus dilexit nos
  9. πŸ” 33% In manus tuas Domine (Per Annum)In manus tuas Domine (Per Annum)
  10. πŸ” 32% Christus dilexit nosChristus dilexit nos
  11. πŸ” 32% Redemisti nos DomineRedemisti nos Domine
  12. πŸ” 32% Redemisti nos Domine (Ant)Redemisti nos Domine (Ant)
  13. πŸ” 31% Propter nosPropter nos
  14. πŸ” 31% Redemisti nos DomineRedemisti nos Domine
  15. πŸ” 31% In manus tuasIn manus tuas
  16. πŸ” 31% Gloria et honoreGloria et honore
  17. πŸ” 30% Custodi nos DomineCustodi nos Domine
  18. πŸ” 30% Redemisti nos DomineRedemisti nos Domine
  19. πŸ” 29% Christus dilexitChristus dilexit
  20. πŸ” 29% Custodi nosCustodi nos
  21. πŸ” 29% Isti sunt agniIsti sunt agni
  22. πŸ” 29% Redemisti nos Domine (Ant)Redemisti nos Domine (Ant)
  23. πŸ” 29% Redemisti nos DomineRedemisti nos Domine
  24. πŸ” 28% In manus tuas Domine (Tempore Adventus)In manus tuas Domine (Tempore Adventus)
  25. πŸ” 28% Laetamini in DominoLaetamini in Domino
  26. πŸ” 28% RedemΓ­sti nos DΓ³mineRedemΓ­sti nos DΓ³mine
  27. πŸ” 27% Benedicat nos DeusBenedicat nos Deus
  28. πŸ” 27% Ex AEgypto Ex AEgypto
  29. πŸ” 27% In manus tuasIn manus tuas
  30. πŸ” 27% Adjuva nos DeusAdjuva nos Deus
  31. πŸ” 27% Propter nos egenus factus estPropter nos egenus factus est
  32. πŸ” 27% In omnem terram 2In omnem terram 2
  33. πŸ” 27% Adjuva nos DeusAdjuva nos Deus
  34. πŸ” 26% Nos Autem (Intr)Nos Autem (Intr)
  35. πŸ” 26% Gloria et honore... allel. Gloria et honore... allel.
  36. πŸ” 26% Laetamini in DominoLaetamini in Domino
  37. πŸ” 26% Amavit eumAmavit eum
  38. πŸ” 26% Ex AEgyptoEx AEgypto
  39. πŸ” 26% In mari via tuaIn mari via tua
  40. πŸ” 26% Christus dilexit nos (tonus solemnis)Christus dilexit nos (tonus solemnis)
  41. πŸ” 26% Domine probasti meDomine probasti me
  42. πŸ” 26% Domine probasti meDomine probasti me
  43. πŸ” 26% Crastina... delebiturCrastina... delebitur
  44. πŸ” 25% Redemisti nos Domine (Resp Br)Redemisti nos Domine (Resp Br)
  45. πŸ” 25% Redemisti nos Domine (Ant)Redemisti nos Domine (Ant)
  46. πŸ” 25% In omnem terram (Resp. Br.)In omnem terram (Resp. Br.)
  47. πŸ” 25% Domine probasti meDomine probasti me
  48. πŸ” 25% Justi autemJusti autem
  49. πŸ” 25% Gloria et honore ... allel.Gloria et honore ... allel.
  50. πŸ” 25% Gloria et honore...allel.Gloria et honore...allel.
  51. πŸ” 25% Posuisti DominePosuisti Domine
  52. πŸ” 25% In omnem terramIn omnem terram
  53. πŸ” 25% Laetamini in DominoLaetamini in Domino
  54. πŸ” 25% Christus dilexit nosChristus dilexit nos
  55. πŸ” 25% Gloria et honore (Resp. Br.)Gloria et honore (Resp. Br.)
  56. πŸ” 25% Gloria et honore... allel.Gloria et honore... allel.
  57. πŸ” 25% Domine probasti meDomine probasti me
  58. πŸ” 25% Iusti autemIusti autem
  59. πŸ” 25% In manus tuas Domine (Tempore Paschali)In manus tuas Domine (Tempore Paschali)
  60. πŸ” 25% O Maria Mater pia MaterO Maria Mater pia Mater
  61. πŸ” 24% Iustus DominusIustus Dominus
  62. πŸ” 24% Qui nos filiiQui nos filii
  63. πŸ” 24% ExsurgeExsurge
  64. πŸ” 24% Crastina dieCrastina die
  65. πŸ” 24% In omnem terramIn omnem terram